Shortwave listening and everything radio including reviews, broadcasting, ham radio, field operation, DXing, maker kits, travel, emergency gear, events, and more
Many thanks to a number of SWLing Post contributors, including The Professor, Patrick Stenbacka, and Larry W, for sharing a link to this opinion piece in the New York Times by author Erin Aubry Kaplan:
LOS ANGELES — Like many people who grew up in the 1970s, I came of age with AM radio. Everybody I knew — the black kids on my block, the white and Asian kids at my junior high school — followed the Top 40 and discussed the merits of the newest releases by Elton John and Eddie Kendricks.
[…]At home, the kitchen-counter radio was always tuned to KABC. It aired restaurant shows, call-in psychologist shows, news shows, all featuring sophisticated discussions of things I had only vague ideas about. My mother listened while she ironed or cooked or sat at the table paying bills. The radio was her company, and because I admired her (but didn’t quite know how to talk to her), it became mine, too.
To my ears the hosts — people like Michael Jackson, Dr. Toni Grant, Geoff Witcher — sounded like my mother: impassioned but thoughtful, often witty, opinionated but not obnoxiously so.[…]
On AM revitalization, Peter Tannenwald asks, Are we really “revitalizing” AM, or are we walking around in circles?
Late on Friday, October 5, the Federal Communications Commission (“FCC”) released a Second Further Notice of Proposed Rulemaking in a five-year ongoing effort to “revitalize” the AM radio broadcast service. The new proposals continue a trend toward allowing higher power operation by smaller stations, by reducing nighttime signal protection for some 60 Class A AM stations located in the continental United States and 16 stations in Alaska. The end result would be less wide area coverage and more local radio service to the public.
To understand why the FCC is considering this action, it helps to understand a bit of the science behind AM signal propagation. AM radio signals travel through both the ground and through the air. At night, the airborne signal component (“skywave”) is reflected back to the earth from the ionosphere — a layer of the atmosphere extending from about 50 to 600 miles above the earth’s surface. The reflected signals may come back down to earth hundreds, if not thousands, of miles away from a station’s transmitter. Class A AM stations — formerly known as “clear channel” stations (no relation to Clear Channel/now iHeartMedia) — are powerhouses, transmitting with 50 kilowatts of power 24 hours a day – 200 or more times the power of the smallest AM stations.
[…]Signal reflection doesn’t work so well during the day, so the FCC has allowed other stations to occupy the Class A frequencies in other markets. But those stations have to curtail power during “critical hours” (two hours before sunrise and after sunset) and often have to reduce power to nearly nothing or shut down altogether at night. In today’s 24-hour-a-day, nonstop world, not being able to reach an audience at night is a losing proposition; so the FCC has yielded to constant pressure over the years to allow more power and longer hours of operation by those “other” stations, at the expense of long distance reception of Class A signals.
Now the FCC is proposing to go further, rolling back some previous restrictions on non-Class A AM stations and perhaps eliminating whatever remains (and it’s not much) of the protection of far-away reception. Under the proposals, which are sufficiently complicated that you should talk to your engineer if you really want to understand the details, Class A AM stations would be protected only within a higher strength signal contour (and so within a smaller area) than they are now; at least some, if not all, skywave protection would be eliminated.[…]
I’m writing this in London, where the doors are (as I type) just about to open for Next Radio, the radio conference that I run here with my friend Matt Deegan. It’s a positive radio conference with an uplifting feel.
Go to a radio conference in the US or Canada, and there won’t be very many smiling faces. There’s a general feeling in the US and Canada that radio is managing decline. But in other countries, radio is behaving differently.
The UK commercial industry has grown, over the past year, by 5.2%. It’s now a US $887m market.
Australian commercial radio has grown too – over the past year, metro stations growing 3.8% to a US $573m market (and there’s more from the regions, too).
Commercial radio in Finland is growing, too. Their figures are harder to decipher, but July grew by 6.6% over June; and June grew by 17% over May. The market’s comparatively small at about US $93m – but it’s doing better than the UK if you bear in mind Finland’s small population.
These aren’t the stories you hear from the US and Canada; and I’m often asked why.
It’s not an easy answer.
[…]In the UK, commercial radio has an effective industry body, Radiocentre. They promote the medium to agencies, lobby government, and sing radio’s praises. They’re really very good at it.
In Australia, commercial radio, too, has an effective industry body. It’s called Commercial Radio Australia, and they, too, promote the medium to agencies, lobby government, and sing radio’s praises. They’re tenacious and efficient.
And in Finland, their industry body is Radio Media. They lobby government, promote the medium to agencies, and market radio as well: to great effect.[…]
Many thanks to SWLing Post contributor, Patrick, who shares the following guest post:
Dear Thomas,
Thank you for all good articles on the SWLing Post.
After the passing of Top 40 radio disc jockey Dan Ingram of WABC 770 AM and later WCBS 101.1 FM, the golden days of Top 40 radio in New York City, the biggest radio market in the United States has been observed in TV and articles. Since 1988, no major AM station in the New York market plays pop music.
In 1960 WABC 770 AM changed format top Top 40 with upbeat disc jockeys, taking advantage of its 50,000 Watts clear-channel undirectional transmitter with the possibility to reach distant suburbs even 100 miles away during daytime and large portions of eastern United States and Canada after sunset. Its competitors at time were Top 40 stations 1010 WINS, 570 WMCA and 1050 WMGM but with directional transmitters.
Link: News12: A look inside the WMCA Meadowlands radio tower
In the mid-1960s and on to the 1970s WABC had a long line of radio personalities like Dan Ingram, Harry Harrison, Ron Lundy, “Cousin Bruce” Bruce Morrow, and Chuck Leonard to name a few. Teenagers would enjoy listening to WABC with their transistor radios being popular. In the 1970s WABC was often No 1 or 2 in the New York radio ratings.
However, the Top 40 format was to become less popular in AM with FM stations starting to play hits. WMCA dropped its Top 40 format in the fall of 1970. Despite rivals from FM stations like WXLO 99X, soul station WBLS, album-oriented rock stations like WPLJ and WNEW-FM, WABC stayed on top until 1978 with the only notable AM competitor being 660 WNBC with an adult-leaning Top 40.
But when FM-station Mellow WKTU 92 changed format to disco and became Disco 92, an FM became the No 1 station in New York City putting down WABC to No 2 in December 1978. WABC started to play more disco but the audience became confused. With new management WABC started to aim for an older audience playing more adult contemporary songs. By 1981 WABC played more oldies and started to promote talk shows. In May 1982 it was announced that WABC would become a talk radio station. On May 10, the music ended on WABC and it was in radio called the day music died.
Video: Dan Ingram air check from 1980 on WABC in AM Stereo (Youtube)
1010 WINS dropped rock and roll music in 1965 and became an all-news station. 1050 WMGM (WHN from 1962) had various music formats until 1987 when it became all-sports.
660 WNBC was the last of the major Top 40-stations to drop music. It had various pop music formats until 1988 when it became all-sports 660 WFAN since WHN/WFAN changed to that frequency. 660 WNBC introduced shock jock Don Imus and afternoon jock Howard Stern.
Many of the disc jockeys, including Dan Ingram, would join 101.1 WCBS-FM, playing oldies with the Top 40 disc jockey upbeat. The classic Top 40 era with double-digit ratings and the nighttime signal reaching hundreds of miles away was gone.
The website Musicradio 77 has a lot of resources and memorial about WABC but also WMCA: https://musicradio77.com
Patrick
Thank you, Patrick, for the stroll down Memory Lane–and thanks for sharing the informative links and videos!
I truly appreciate honoring Dan Ingram as well–no doubt, there are many SWLing Post readers who remember him from WABC. He was and will always be a radio legend.
Post readers: Do you have any memories of AM Pop Music in New York City? Please comment!
ON SEPTEMBER 19, 2017—the day before Hurricane Maria made landfall in Puerto Rico—the evening news team at WORA-TV in the coastal city of Mayagüez broadcast its final program before shutting down the station ahead of the storm.
“If Maria was going to be the monster everyone was predicting,” says Carolina Rodriguez Plaza, the news team’s production manager, “we knew the power could be cut off for a long time. We decided to shut down the station and send everyone home.”
Plaza told her team of 12 reporters not to worry, their salaries would be paid during the downtime and their jobs would be waiting for them when broadcasting resumed. Plaza retreated to her parents’ home, where she spent the night of the hurricane watching updates about the storm on cable TV. Then, as happened in homes across Puerto Rico, the lights flickered and the power went out. Hurricane Maria’s 150-mile-per-hour winds toppled power lines and torrential rains grounded out the island’s power grid.
Desperate for news about the disaster befalling her island, Plaza turned on a battery-powered radio and found that a local radio station, WKJB 710 AM, was maintaining its broadcast. The station’s managers had learned a lesson about disaster preparedness in 1998, when Hurricane Georges blew down their radio antenna and cut off the power. Since then, staff had equipped the station with a backup power generator and a reinforced antenna that could withstand hurricane-force winds.
“Maria erased the world of journalism in Puerto Rico,” Plaza says. “It reemerged in a new form, with radio playing an important role.”[…]
UPDATE (05 November 2018): Please note that we have posted a second production run update to this initial review. In short, C. Crane addressed all of the major issues I noted in the review below. Click here to read the CCRadio-EP Pro update.
Without a doubt, C. Crane Company has become an established name in our radio community as a retailer and manufacturer that focuses on the world of broadcast listening. The company’s ads, website, and blog all promote broadcast listening as a viable and important part of our evolving media landscape. Their radio products are all designed with broadcast listening in mind.
The C. Crane CCRadio 2E
Currently the company manufactures one of the most capable AM broadcast receivers on the market: the CCRadio-2E.
The CCRadio-2E, however, is a pricey portable at $170 US, perhaps overkill for the casual broadcast listener.
So, for those seeking a simpler broadcast receiver, C. Crane later developed the original CCRadio-EP, a bare-bones, fully analog AM/FM radio with a large backlit slide rule dial, designed for the listener who wants to “go old school” in their receiving.
The original CCRadio-EP also attracted mediumwave/AM broadcast radio listeners because it had fairly impressive performance characteristics supported by C. Crane’s patented Twin Coil Ferrite AM antenna. In many ways, the original CCRadio-EP was somewhat reminiscent of the GE Superadio.
Yet while the original CCRadio-EP has––according to C. Crane––been a popular product, because certain vital EP components are now becoming obsolete, the company has been forced to redesign it; hence the new CCRadio-EP Pro.
The CCRadio-EP Pro: A different animal
Let’s be clear, though: unlike its predecessor, the CCRadio-EP Pro is no longer a true analog set.
Despite external similarities, internally this radio and its predecessor are very different receivers. Inside, the EP Pro is based on the Silicon Labs SI4734 DSP chip. Perhaps it goes without saying, but I consider the move to a chip a significant design change.
Crane kindly sent me a review sample of the new CCRadio-EP Pro. It’s important to note that the review unit came from a strictly limited first production run; the actual consumer rig’s first major production run is still a few weeks away. Thus this radio is not yet shipping.
I’ve had the CCRadio-EP Pro for a few weeks now, during which time I’ve given it a thorough evaluation. So, let’s take a close look at the CCRadio-EP Pro––first, in terms of performance.
AM Performance
Let’s face it: if you’re a radio enthusiast and reading this review, you’re likely mainly concerned with the EP Pro’s performance on the AM broadcast band. Personally speaking, that’s true for me, too.
The CCRadio-EP Pro (left) and Tecsun PL-660 (right).
Over the years of reviewing portable receivers of all stripes, I’ve learned that nothing beats a radio specifically designed for AM broadcast band performance. Without a doubt, C. Crane intends that the CCRadio-EP Pro be one of these radios. Indeed, in many ways, it’s an ideal set for broadcast listening, because it sports:
C. Crane’s Twin Coil Ferrite AM antenna
A large speaker
Wide/Narrow bandwidth switch
Dedicated external antenna connections
Although beefy internal AM antennas, large speakers, and external antenna connections were relatively common in the 1970s and 80s, these are rare features among modern AM/FM portable radios. The fact is, radios with superb AM broadcast performance are becoming a rather rare breed.
External antenna connections
In other words, the CCRadio-EP Pro has many design features that position it to be a formidable AM broadcast band receiver.
So, then, how does it perform? Well…that’s complicated to explain. The CCRadio-EP Pro has some positives, but also a notable amount of negatives.
Let’s start with the good news.
Positive: AM Sensitivity
Comparing the CCRadio-EP Pro (left) with the Sony ICF-5500W (right) and the Tecsun PL-660 (middle) at the Pisgah Astronomical Research Institute.
The CCRadio-EP Pro is quite sensitive on the AM broadcast band. When I’ve compared it with a number of shortwave portables I own, it almost always outperforms them on frequency. When my Tecsun PL-660––one of the most sensitive mediumwave receivers among my shortwave portables––is tuned to a marginal signal, it sounds about half as sensitive as the CCRadio-EP Pro.
The noise floor is fairly low while the audio is robust and room-filling via the EP Pro’s front-facing speaker.
Positive: No drifting
As I’ve said above, unlike the original (analog) CCRadio-EP, the EP Pro is a mechanically-tuned DSP radio. In all of my testing, I never noted a time that the radio drifted off frequency.
Positive: Nulling
Crane’s internal Twin Coil Ferrite AM antenna affords the listener excellent gain and nulling capabilities. In fact, I find the nulling quite sharp, a major positive for this listener.
Positive: Fine tuning control
On the right side of the CCRadio-EP Pro you’ll find a large tuning knob (top), the antenna trimmer (middle), and large volume knob (bottom)
Like the original EP, the EP Pro has a Twin Coil Antenna Fine Tuning adjustment.
This feature can help make small adjustments to received station to peak reception. This fine tune control is actually trimming the twin coil ferrite bar.
Positive: Wide/Narrow filter
The EP Pro does have a Wide/Narrow filter selection which essentially helps widen or narrow received audio. Note that this has no meaningful impact on the imaging mentioned below.
Altogether, this about sums up the CCR-EP’s positive performance capabilities on the AM broadcast band.
Now let’s look at the CCR-EP’s negatives, some of which are, unfortunately, significant.
The original CCRadio-EP revives the joy of a purely analog radio set. When you tune up/down the bands, there’s a fluidity to the whole process. While the interface is simple, analog tuning allows your ears to pick up on the nuances––the rise and fall of stations both strong and weak as you travel across the dial.
As we mentioned earlier, mechanically-tuned DSP radios, like the new CCRadio-EP Pro, may look like analog sets, but inside, they’re entirely digital. And one drawback to all of the mechanically-tuned DSP radios I’ve tested so far is a tendency to mute between frequencies. With each 10 kHz frequency step, you’ll hear a short audio mute. If you tune across the dial quickly, audio mutes until you land on a frequency. Here’s a video demonstrating the effect:
Needless to say, muting makes band scanning a more fatiguing process. It’s really a shame this affects the AM band. I hope that C. Crane engineers can minimize this issue in future production runs, but I understand much of this is a characteristic/limitation of this particular DSP chip.
Crane actually includes a note about weak images which you might find below and/or above your target signal. Weak images are an unfortunate reality of the CCRadio-EP Pro; they’re prevalent on both AM and FM.
Here’s how you’ll experience the images by way of example: let’s say you’re tuning to a strong local AM station on 630 kHz, noting that the EP Pro has 10 kHz tuning increments. As you tune to 630 kHz, you’ll hear the station on 620 kHz, though it won’t be as strong as it is on 630 kHz. Then if you tune to 640 kHz, you’ll likely hear a weaker image of the station there, as well. In my experience, images are present on both sides of the target station if the station is strong. If it’s a weak station, you might only hear it, say, 10 kHz lower but not above (or vise versa).
The CCRadio-EP Pro is powered by four D Cells.
As you might imagine, this poses a problem for the weak signal AM broadcast band DXer. Let’s say you’re trying to snag an elusive DX station on 640 kHz; although the EP Pro might have the sensitivity required to grab that station, it’s simply not selective enough (if selective is indeed the right word) to reject the local station on 630 kHz, thus your weak DX will have local competition.
This, more than any other negative, takes the EP Pro out of the realm of the mediumwave DXer.
I’ve also discovered that, on my unit, the top half of the AM dial is inaccurate. I estimate that the slide rule dial is off by about 40-50 kHz at the top end of the band. It’s much more accurate below 1,200 kHz, however.
Here is a few photo of the CCRadio-EP Pro tuned to 1600 kHz:
I hope C. Crane can address this in future iterations of the EP Pro. While I don’t expect slide rule dials to be extremely accurate, there nonetheless needs to be some reliability.
Note: C. Crane engineering is aware of this problem and even attempting to implement a fix on the first production run units. I will follow up when I learn more.
Negative Audio “pop” with power on
As you might have heard in the band scanning video above, any time you turn on the CCRadio-EP Pro, you’ll hear an audio “pop.” This is happening when power is applied to the audio amplifier. The pop is not soft, but fairly audible, and is present even if you turn the volume down all the way. The audio pop is prevalent via both the internal speaker and when using headphones. Fortunately, it’s much less pronounced via headphones. While not a major negative, I find it a bit annoying, and don’t doubt that other listeners will, too.
Note: C. Crane engineering tell me that they’ve minimized the audio pop since making the limited first production run, thus the first full production run should be improved.
Negative: AM frequency steps currently limited to 10 kHz
My initial production run EP Pro is limited to 10 kHz frequency steps. This radio is primarily marketed to North America where 10 kHz increments are standard. Of course, if you’re trying to use the EP Pro to snag Transatlantic or Transpacific DX, you’ll miss the ability to tune between those broad 10 kHz steps. But, again, due to the imaging mention above, I think the CCRadio-EP Pro is simply not suited for DXing.
Note: C. Crane engineering has informed me that future production runs of the CCRadio-EP Pro may have a 10/9 kHz switch, thus eliminating this negative. If you’re reading this review a few months after time of posting––crossed fingers––this may already be resolved.
FM Performance
If you’re looking for a simple AM/FM radio, and plan to spend most of your time on the FM band, you’ll like the CCRadio-EP Pro.
Positive: Audio
FM audio is very good on the CCRadio-EP Pro. I think it would be safe to say that it’s superior to most other receivers currently on the market in its $85 price range. Audio is room-filling and has good characteristics with dedicated adjustments for Bass and Treble. FM audio is reminiscent of 1970s-era solid-state receivers like the GE Superadio (a big positive, in my book). The bass is not very deep and resonant, nor the treble super-crisp, but the sound overall is very pleasant to the ear.
Positive: Sensitivity
The EP Pro is a sensitive FM receiver. It received all of my benchmark local and distant FM stations.
Positive: No drifting
As with AM, the EP Pro does not drift off frequency (again, this is actually a DSP radio).
The FM band is less affected by some of the negatives that impact AM broadcast band listening:
Negative: Inaccurate dial
As with the AM dial, FM frequency markings are slightly off. I measured the entire FM band and found that the upper half of the dial (above 102 MHz) seemed to deviate the most. See images below comparing the Tecsun PL-660 and CCRadio-EP Pro tuned to the same FM frequencies:
Here are a few examples of the CCRadio-EP Pro and Tecsun PL-660 tuned to the same frequencies:
Note: As mentioned above, C. Crane is trying to implement a fix for this in future production runs.
Negative: Imaging
As with the AM band, you will find imaging on the FM band. This bothers me less on the FM band, but I live in an area where the FM dial isn’t incredibly crowded. If you live in an urban market with stations packed into the dial, then the imaging concern will probably make the experience of listening to a weak station adjacent to a strong station quite unpleasant.
What about muting between frequencies? While you can hear frequency steps on the FM band, there is little to no muting between frequencies. It almost feels more like an analog radio.
Funny, but the weak signal images around a strong FM frequency actually help contribute to an analog-like experience during band scanning, as stations seem to rise and fall as you tune.
There is another factor that I don’t really consider a positive, but is worth noting. The EP Pro is one of the best mechanically-tuned DSP receivers to use on the FM band because the slide rule dial is wide––there’s a larger space for the needle to travel. FM band scanning would be a pretty pleasant experience if only the dial markings were more accurate.
Summary
Every radio has its pros and cons. When I begin a review of a radio, I take notes from the very beginning so that I don’t forget some of my initial impressions. Here is the list I formed over the time I’ve spent evaluating the C. Crane CCRadio-EP Pro.
Pros:
Excellent AM sensitivity
Good audio via internal speaker
Internal Twin Coil Ferrite AM antenna provides excellent gain and nulling
My conclusion is that the first production run of the CCradio-EP Pro is simply not an enthusiasts’ radio.
If you read the list of negatives in the AM performance section of this review, you’ll know why I simply can’t recommend it…at least not yet. If C. Crane could minimize AM muting, improve imaging and fix the frequency accuracy, this radio may prove more promising. But at this point, the limited production run CCRadio-EP Pro lacks the level of refinement that I’ve come to expect from a C. Crane radio.
For what it’s worth, I have been in close contact with C. Crane regarding these issues; the company is taking them to heart and even looking to implement some fixes/adjustments prior to their full production run. As these issues are resolved, I’ll amend this review. Click here to read the second production run review.
The lack of refinements is somewhat disheartening. Otherwise, the CCR-EP Pro would be a great mediumwave DXing machine. When on frequency, it’s quite sensitive and stable! Perhaps some mediumwave DXers could overlook the negatives above to take advantage of this. I would not, however. I’d soon find the problems frustrating and turn to other receivers in my arsenal. Sensitivity is important, but personally I would sacrifice sensitivity to have an overall better tuning and listening experience.
On the other hand––as C.Crane makes a point of stating––the CC-Radio EP Pro was designed around the needs of Bob Crane’s mother: so is essentially an effective radio for casual listening that’s utterly simple to use. In this respect, at least, the EP Pro is a success.
The EP Pro has no multi-function buttons, no menus, and no memories. The knobs and buttons are tactile and obvious. The backlit dial is also a nice touch; I love it. The EP Pro is old school design around a modern DSP chip and, in terms of audio, a hat tip to classic solid state analog radios from the 1970s and 80s.
The casual listener––especially those who use radio to primarily listen to their one favorite station––will enjoy the EP Pro. For example, I have an older friend who’s in the process of replacing his bedside radio of 30+ years. He wants a set he can tune to his staple AM broadcast station (which is not a super-easy catch) and leave it on frequency––essentially, he wants a “set it and forget it” radio. I think the EP Pro will work well for this application.
But for radio enthusiasts––like most of you wonderful people who read the SWLing Post––I would pass on the EP Pro and consider a more capable mediumwave radio instead like the original CCRadio-EP, the CC-Radio 2E, or a vintage solid state set like the GE Superadio, Sony-5500W, or the venerable Panasonic RF-2200.
You can purchase the CCRadio-EP Pro from the following retailers:
Art Bell, a radio host best known for a paranormal-themed nightly show syndicated on hundreds of stations in the 1990s, died at his home in southern Nevada, authorities said Saturday.
Nye County Sheriff Sharon Wehrly announced in a Facebook video that Bell died Friday in Pahrump. He was 72. An autopsy will be conducted to determine cause of death, she said.
Bell hosted the popular radio talk show “Coast to Coast AM” before he left the airwaves in 2002. He broadcast the show from his radio station, KNYE, in Pahrump.
The program focused on Bell’s conspiracy theories and his fascination with the paranormal and unexplained phenomenon such as UFOs and crop circles. He served as his own producer, engineer and host, according to the Las Vegas Review-Journal.
Fans, including celebrities like William Shatner and singer Josh Groban, took to Twitter to praise Bell. Groban recalled staying up late to listen to the host’s “one of a kind” voice and how “his shows were so weird & spooky but somehow managed to hold off your skepticism.”
Former business partner Alan Corbeth said during Bell’s 2008 induction into the National Radio Hall of Fame that nobody was better than Bell at understanding “how to create theater of the mind…”[…]
